No problem, we've got 8101 and 2139 to multiply
8101 × 2139 = 2139 × (8101)
+ 2139 × 1 which equals 2139
+ 2139 × 00 that is equal 0
+ 2139 × 100 which equals 213900
+ 2139 × 8000 giving us 17112000

= 17328039
